• 采用爬山作为相位控制技术。

    The hill climbing method is employed to detect and lock the element phase.

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  • 器的相位控制操作电机速度控制类似的应用。

    Phase control operations in light dimmers, motor speed controllers, and similar.

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  • 本文综述近年相位控制高压断路器应用概况关键技术

    This article summarizes the application and key technology of phase controlled HV circuit breaker in recent years.

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  • 另外,通过利用相位控制信号,获得特定相位生理功能信息图像

    Physiological functional information can also be obtained from imaging gated at the desired physiological phases.

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  • 对于要求高速跳频、输出相位控制优良相位噪声性能应用首选技术

    It's the preferred technique for applications requiring high hopping rate and excellent phase noise performance.

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  • 试验研究表明方法有效性,而且响应幅值相位控制满足试验的要求。

    Example testing shows the effects of FRF matrix measurement method and the control results of response magnitude and phase are all satisfied.

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  • 该文一类稳定最小相位控制对象提出一种新的PID控制的参数整定方法

    A new tuning method for PID controller design is proposed as a class of stable and minimum phase plants.

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  • 这里滤去电抗器相位控制引起谐波电流避免不能接受输电母线电压畸变

    These may be required where harmonic currents caused by the thyristor phase control of the reactor current must be filtered to prevent unacceptable transmission bus voltage distortion.

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  • 所有回热式低温制冷机压力质量之间相位控制达到制冷效果关键

    To all the regenerative refrigerators, to control the phase angle between the pressure and the volumetric velocity is pivotal to attaining satisfactory refrigeration effect.

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  • 实用新型提供一种交流稳压调压器综合利用交流电压相位控制控制法。

    The utility model provides an AC voltage stabilizing regulator, which synthetically utilizes the AC voltage phase control method and the amplitude control method.

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  • 通过实测,验证了他激模式下幅度控制环路相位控制环路实现数字式控制可行性

    In the experiment, the feasibility of the digital control is validated for amplitude and phase close loop operation in driven mode.

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  • 本文利用多色相对相位控制原子自发辐射问题进行了讨论,得到一定结论

    In this paper, the control of the atomic spontaneous emission is discussed by using the relative phase difference of the polychromatic field and certain results are obtained.

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  • 超声相控技术通过对超声阵列换能器进行相位控制获得灵活可控合成波束

    Ultrasonic phased array technology USES an array of ultrasonic transducer array element for each phase control, access to flexible and controllable synthesis of beam.

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  • 超声技术通过对超声阵列换能器进行相位控制获得灵活可控合成波束

    Ultrasonic phased array technique can help to achieve flexible, controllable synthesized ultrasound beam by exciting each element of an ultrasonic array transducer with independent phase delay.

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  • 位置速度扭矩相位控制电子传动装置和电子凸轮轮廓复杂运动可以获得

    Position, speed, torque, and phase control such as electronic gearing and electronic cam profiles are available for complex motion.

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  • 例如常见发现电力基础设施UPS系统使用诸如相位控制scr湿电池成熟技术

    For example, it is common to still find UPS systems in electricity infrastructure using mature technologies such as Phase Control SCR and wet cell batteries.

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  • 相位控制出发导出相位噪声并就相位噪声进行了分析,给出了相位噪声矢量一种新的求法

    In this paper the phase noise is introduced from phase control at first, then the phase noise is analyzed and given a new solution to the vector of it.

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  • 因此通过使用加热温度变化斜率相位控制改变功率的占空执行对定影系统精细控制

    Accordingly, by varying a duty ratio of power through a phase control using a temperature variation slope of a heating roller, a fine control of a fixing system can be performed.

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  • 外激励相位控制采用微小信号控制并使控制信号系统不稳定周期轨道达到最佳相位匹配,获得最佳控制效果。

    The small control is adopted also in the phase control and the best phase matching between the control signal and the unstable periodic orbit is reached. Then the best effect of control is got.

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  • 之后年中试过好几天线相位控制方法分开使用但是总是觉得没有什么比这种固定相位适合的了。

    Later during some years, I tried several ways of phasing the antennas, running them separately, etc., but always found the fixed phasing better for my use.

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  • 提出外部注入半导体激光器混沌相位控制方法通过周期调制注入光的相位相移将激光器的混沌控制多种周期状态。

    In this paper, a method of chaotic controlling is presented via controlling the phase in semiconductor lasers under to external optical injection.

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  • 重点讨论微机控制部分,特点DDFS缓冲驱动器直接挂到微机总线上实现频率相位控制设计了全部硬件软件

    Its character is that the DDFS is linked to a microcomputer bus through buffer driver to control frequency and phase. The necessary hardware and software are designed.

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  • 移器微波系统中的常用元件作用使通过电磁波产生一定因此微波相位控制功率合成方面具有重要意义。

    Phase shifter is a commonly-used component in microwave system. Its function is to make the passed electromagnetic wave phase shift, so it's very useful on the phase control and power synthesis area.

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  • 欢迎绿信比、周期相位优化技术SCOOT)现在已得到广泛使用负责交通进行控制

    The widely used Split, Cycle and Offset Optimisation Technique (SCOOT) is popular with those responsible for traffic control.

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  • 精确控制光子相位基于独特组合正的折射率器件。

    This exact control of optical phase is based on a unique combination of negative and positive refractive indices.

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  • 信号相位必要通过专用波束调节控制集中安排的处理器进行控制

    The necessary shifts in signal phase are controlled via a dedicated beam steering controller or the architecture's central processor.

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  • 大功率晶体管逆变器——电动机驱动系统中,不但可用电动机电流波形相位幅值频率进行精细控制而且快速地检测出故障电流。

    In a drive system of power transistor inverter-motor, not only can it be used in fine control of motor current waveform, phase, amplitude and frequency, but can also be used to sense, fault current.

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  • 连接交流电源之前,请验证交流电压相位频率是否控制装置外壳参数的相应数据相同。

    Verify ac line voltage phase and frequency with the controller data plate on the enclosure door prior to connecting ac power.

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  • 连接交流电源之前,请验证交流电压相位频率是否控制装置外壳参数的相应数据相同。

    Verify ac line voltage phase and frequency with the controller data plate on the enclosure door prior to connecting ac power.

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